tjh.dev / kernel
Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel os linux
fork atom

phy: qcom: qmp-pcie: drop bogus x1e80100 qref supplies

The PCIe PHYs on x1e80100 do not a have a qref supply so stop requesting
one. This also avoids the follow warning at boot:

qcom-qmp-pcie-phy 1bfc000.phy: supply vdda-qref not found, using dummy regulator

Fixes: 9dab00ee9544 ("phy: qcom: qmp-pcie: Add Gen4 4-lanes mode for X1E80100")
Fixes: 606060ce8fd0 ("phy: qcom-qmp-pcie: Add support for X1E80100 g3x2 and g4x2 PCIE")
Cc: Abel Vesa <abel.vesa@linaro.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20241015121406.15033-1-johan+linaro@kernel.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>

authored by Johan Hovold and committed by Vinod Koul 031b46b4 1dd196f9

+4 -4
unified split
+4 -4
drivers/phy/qualcomm/phy-qcom-qmp-pcie.c
··· 3661 3661 3662 3662 .reset_list = sdm845_pciephy_reset_l, 3663 3663 .num_resets = ARRAY_SIZE(sdm845_pciephy_reset_l), 3664 - .vreg_list = sm8550_qmp_phy_vreg_l, 3665 - .num_vregs = ARRAY_SIZE(sm8550_qmp_phy_vreg_l), 3664 + .vreg_list = qmp_phy_vreg_l, 3665 + .num_vregs = ARRAY_SIZE(qmp_phy_vreg_l), 3666 3666 .regs = pciephy_v6_regs_layout, 3667 3667 3668 3668 .pwrdn_ctrl = SW_PWRDN | REFCLK_DRV_DSBL, ··· 3695 3695 3696 3696 .reset_list = sdm845_pciephy_reset_l, 3697 3697 .num_resets = ARRAY_SIZE(sdm845_pciephy_reset_l), 3698 - .vreg_list = sm8550_qmp_phy_vreg_l, 3699 - .num_vregs = ARRAY_SIZE(sm8550_qmp_phy_vreg_l), 3698 + .vreg_list = qmp_phy_vreg_l, 3699 + .num_vregs = ARRAY_SIZE(qmp_phy_vreg_l), 3700 3700 .regs = pciephy_v6_regs_layout, 3701 3701 3702 3702 .pwrdn_ctrl = SW_PWRDN | REFCLK_DRV_DSBL,